Characteristics
1. Both the cylinder and the screw of the extruder are made of high quality alloy steel through nitration and precision finishing with the best hardness and corrosion resistance.
2. Scientifically designed, this double-head film blowing machine has two heads for one extruder with such advantages as increasing production capacity, saving energy, labor and workshop area, etc.
Application
This double-head film blowing machine is used for blowing low-density polyethylene (LDPE) and high-density polyethylene (HDPE) plastic film to make various vest bags and flat-rim bags which have been widely used for packing in the food, garment and textile industries, etc.
Technical parameters
Model | CM-65FM-600 | CM-70FM-700 | CM-75FM-800 |
Screw Diameter | 65mm | 70mm | 75mm |
Screw Ratio | 1:28 | 1:28 | 1:28 |
Screw Speed | 10-110r/min | 10-110r/min | 10-110r/min |
Max. Output | 50kg/h | 70kg/h | 90kg/h |
Max. Folding Width of Film | 550mm×2 | 650mm×2 | 750mm×2 |
Single-Sided Thickness of Film | 0.006-0.10mm | 0.006-0.10mm | 0.006-0.10mm |
Power of Main Motor | 18.5-22Kw | 22-30Kw | 37Kw |
Total Power | 40Kw | 55Kw | 70Kw |
Overall Dimension | 4800×2200×3800 | 5000×2400×4000 | 5200×2600×420 |